Class TIfcRepresentationItem
Unit
Declaration
type TIfcRepresentationItem = class(TIfcPersistent)
Description
Geometric or topological representation items, that can (but not need to) have presentation style information assigned.
Spec: https://standards.buildingsmart.org/IFC/RELEASE/IFC4_3/HTML/lexical/IfcRepresentationItem.htm
Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 343).
Hierarchy
- TObject
- TPersistent
- TComponent
- TIfcPersistent
- TIfcRepresentationItem
Overview
Methods
| Public | function BuildNode(const Mapping: TCastleIfcMapping; const ParentProduct: TIfcProduct; const LitAppearance, UnlitAppearance: TAppearanceNode): TAbstractChildNode; virtual; |
Properties
| Published | property LayerAssignment: TIfcPresentationLayerAssignment read FLayerAssignment write FLayerAssignment; |
| Published | property StyledByItem: TIfcStyledItem read FStyledByItem write FStyledByItem; |
Description
Methods
| Public | function BuildNode(const Mapping: TCastleIfcMapping; const ParentProduct: TIfcProduct; const LitAppearance, UnlitAppearance: TAppearanceNode): TAbstractChildNode; virtual; |
|
Build a node to display this using Castle Game Engine. Returns
Parameters
Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 368). | |
Properties
| Published | property LayerAssignment: TIfcPresentationLayerAssignment read FLayerAssignment write FLayerAssignment; |
|
Assignment of the representation item to a single or multiple layer(s). Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 374). | |
| Published | property StyledByItem: TIfcStyledItem read FStyledByItem write FStyledByItem; |
|
Reference to the IfcStyledItem that provides presentation information to the representation, e.g. a curve style, including colour and thickness to a geometric curve. Source: scene/load/ifc/castleifc_ifc_standard_types.inc (line 380). | |
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